优化工业通风的能源消耗
借助Danfoss AC驱动解决方案用于工业通风，您可以享受高精度，用户友好的接口，分布式智能和低运营成本的好处。通过使用Danfoss AC驱动器来控制工业风扇，您可以帮助优化流程并显着降低能源和维护成本。
Danfoss AC驱动器将速度压力传感器值转换为流动值，使您能够根据固定流量或固定差分流程设置风扇控制。这可以优化气流精度和能耗。为了进一步提高风扇控制水平，可以设置与风扇连接的驱动器，以避免在通风系统或工业风扇应用中产生共振和损坏的频带。
无法安全性能安全
功率故障会危害设备的安全性和生产率。驱动泵和冷却器的动力必须非常可靠，并且几乎可以免疫主电源供应中断。为了实现此可靠性，Danfoss AC驱动器旨在忽略电压下垂甚至停机时间，始终保持全部性能。
保护应用程序和运营商
您可以使用集成到驱动器中的功能安全能力来确保员工和设备的安全性，从而节省您的时间，成本和精力。根据IEC 61508/IEC 62061，诸如VLT®HVACDRIVE FC 102之类的Danfoss驱动器，例如VLT®HVACDRIVE FC 102提供了STO（安全扭矩关闭）功能。在IEC 61508/IEC 62061中。通过VLT®安全选项MC 150系列扩展，提供功能的外部模块，例如安全停止1（SS1），安全限制速度（SLS）和安全最大速度（SMS），外部接触器的控制以及安全门监视和解锁。
改进的空气处理性能
VLT HVAC驱动器和VLT制冷驱动器配备了内置的智能逻辑控制器和四个自动调整PID控制器，可通过风扇，阀门和减震器来控制空气处理功能。释放建筑物管理系统的直接数字控制器，并保存有价值的数据点，以降低空气处理成本。
VLT HVAC驱动器处理传感器，实时功能和与时间相关的操作的逻辑规则和输入。这使交流驱动器能够更好地控制广泛的功能：
- 新鲜和出口空气之间的流量平衡
- 级联的P-PI进行温度控制
- 皮带监控。使用电流和速度之间的关系，交流驱动器可以可靠地识别出破裂的皮带。立即检测到缺乏气流，以便采取行动来降低成本和停机时间
- 周末和工作日时间表
可靠的谐波缓解
尽管交流驱动器提高了精度，节省能量并延长应用寿命，但它们还将谐波电流引入站点网格。如果无法控制，谐波电流会影响发电机和其他设备的性能和可靠性。
为了确保最小的干扰，Danfoss提供专家谐波缓解建议。您可以利用我们的谐波应用程序知道，下载软件工具并从各种谐波缓解解决方案中进行选择。
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Drive modules and enclosed drives that are easily integrated into all major control systems.
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专用功能，可改善流量控制并节省工业泵和风扇应用中的能源。
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驱动模块和封闭式驱动器，这些驱动器易于集成到所有主要控制系统中。
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专门针对更高的功率尺寸和系统驱动器而设计。
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专为苛刻应用而设计的封闭驱动器，其中包括用于主动前端和低谐波解决方案的选项。
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即时运行的中型电压驱动器提供了一种全新的方法来达到最终的性能和可靠性。选择一个标准的封闭驱动器以快速启动并运行。
案例故事
Back-channel cooling in VLT® AutomationDrives reduces substation heat load enabling use of a smaller air-conditioning system with lower power consumption.
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由VLT控制的高效轴向风扇®西班牙大众纳瓦拉（Volkswagen Navarra）的HVAC Drive FC 102在AHU运营中节省了20％的能源。
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VLT®自动化驱动器中的后通道冷却减少了变电站的热负载，从而可以使用较小的空调系统，具有较低的功耗。
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Vacon®AC驱动器改善了地下通风和抽水系统的运行，并削减了许多应用程序的能源消耗。
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